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-rw-r--r--runtime/doc/api.txt88
-rw-r--r--runtime/lua/vim/_meta/api.lua88
-rw-r--r--src/nvim/api/buffer.c56
-rw-r--r--src/nvim/api/command.c6
-rw-r--r--src/nvim/api/deprecated.c28
-rw-r--r--src/nvim/api/extmark.c10
-rw-r--r--src/nvim/api/private/helpers.c2
-rw-r--r--src/nvim/api/vim.c12
-rw-r--r--src/nvim/api/window.c4
9 files changed, 148 insertions, 146 deletions
diff --git a/runtime/doc/api.txt b/runtime/doc/api.txt
index e096231724..8a230380bd 100644
--- a/runtime/doc/api.txt
+++ b/runtime/doc/api.txt
@@ -585,7 +585,7 @@ nvim_create_buf({listed}, {scratch}) *nvim_create_buf()*
buffer.
Return: ~
- Buffer handle, or 0 on error
+ Buffer id, or 0 on error
See also: ~
• buf_open_scratch
@@ -835,7 +835,7 @@ nvim_get_current_buf() *nvim_get_current_buf()*
Since: 0.1.0
Return: ~
- Buffer handle
+ Buffer id
nvim_get_current_line() *nvim_get_current_line()*
Gets the current line.
@@ -1087,7 +1087,7 @@ nvim_input_mouse({button}, {action}, {modifier}, {grid}, {row}, {col})
• {col} Mouse column-position (zero-based, like redraw events)
nvim_list_bufs() *nvim_list_bufs()*
- Gets the current list of buffer handles
+ Gets the current list of buffers.
Includes unlisted (unloaded/deleted) buffers, like `:ls!`. Use
|nvim_buf_is_loaded()| to check if a buffer is loaded.
@@ -1096,7 +1096,7 @@ nvim_list_bufs() *nvim_list_bufs()*
Since: 0.1.0
Return: ~
- List of buffer handles
+ List of buffer ids
nvim_list_chans() *nvim_list_chans()*
Get information about all open channels.
@@ -1147,7 +1147,7 @@ nvim_list_uis() *nvim_list_uis()*
• "chan" |channel-id| of remote UI
nvim_list_wins() *nvim_list_wins()*
- Gets the current list of window handles.
+ Gets the current list of all |window-ID|s in all tabpages.
Attributes: ~
Since: 0.1.0
@@ -1384,7 +1384,7 @@ nvim_set_current_buf({buffer}) *nvim_set_current_buf()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle
+ • {buffer} Buffer id
nvim_set_current_dir({dir}) *nvim_set_current_dir()*
Changes the global working directory.
@@ -1880,7 +1880,7 @@ nvim_buf_create_user_command({buffer}, {name}, {command}, {opts})
Since: 0.7.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer.
+ • {buffer} Buffer id, or 0 for current buffer.
See also: ~
• nvim_create_user_command
@@ -1896,7 +1896,7 @@ nvim_buf_del_user_command({buffer}, {name})
Since: 0.7.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer.
+ • {buffer} Buffer id, or 0 for current buffer.
• {name} Name of the command to delete.
nvim_buf_get_commands({buffer}, {opts}) *nvim_buf_get_commands()*
@@ -1906,7 +1906,7 @@ nvim_buf_get_commands({buffer}, {opts}) *nvim_buf_get_commands()*
Since: 0.3.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {opts} Optional parameters. Currently not used.
Return: ~
@@ -2238,7 +2238,7 @@ nvim_buf_attach({buffer}, {send_buffer}, {opts}) *nvim_buf_attach()*
Since: 0.3.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {send_buffer} True if the initial notification should contain the
whole buffer: first notification will be
`nvim_buf_lines_event`. Else the first notification
@@ -2248,7 +2248,7 @@ nvim_buf_attach({buffer}, {send_buffer}, {opts}) *nvim_buf_attach()*
• on_lines: Lua callback invoked on change. Return a
truthy value (not `false` or `nil`) to detach. Args:
• the string "lines"
- • buffer handle
+ • buffer id
• b:changedtick
• first line that changed (zero-indexed)
• last line that was changed
@@ -2261,7 +2261,7 @@ nvim_buf_attach({buffer}, {send_buffer}, {opts}) *nvim_buf_attach()*
change compared to on_lines. Return a truthy value
(not `false` or `nil`) to detach. Args:
• the string "bytes"
- • buffer handle
+ • buffer id
• b:changedtick
• start row of the changed text (zero-indexed)
• start column of the changed text
@@ -2280,15 +2280,15 @@ nvim_buf_attach({buffer}, {send_buffer}, {opts}) *nvim_buf_attach()*
• on_changedtick: Lua callback invoked on changedtick
increment without text change. Args:
• the string "changedtick"
- • buffer handle
+ • buffer id
• b:changedtick
• on_detach: Lua callback invoked on detach. Args:
• the string "detach"
- • buffer handle
+ • buffer id
• on_reload: Lua callback invoked on reload. The entire
buffer content should be considered changed. Args:
• the string "reload"
- • buffer handle
+ • buffer id
• utf_sizes: include UTF-32 and UTF-16 size of the
replaced region, as args to `on_lines`.
• preview: also attach to command preview (i.e.
@@ -2320,7 +2320,7 @@ nvim_buf_call({buffer}, {fun}) *nvim_buf_call()*
Since: 0.5.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {fun} Function to call inside the buffer (currently Lua callable
only)
@@ -2334,7 +2334,7 @@ nvim_buf_del_keymap({buffer}, {mode}, {lhs}) *nvim_buf_del_keymap()*
Since: 0.4.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
See also: ~
• |nvim_del_keymap()|
@@ -2367,7 +2367,7 @@ nvim_buf_del_var({buffer}, {name}) *nvim_buf_del_var()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {name} Variable name
nvim_buf_delete({buffer}, {opts}) *nvim_buf_delete()*
@@ -2378,7 +2378,7 @@ nvim_buf_delete({buffer}, {opts}) *nvim_buf_delete()*
Since: 0.5.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {opts} Optional parameters. Keys:
• force: Force deletion and ignore unsaved changes.
• unload: Unloaded only, do not delete. See |:bunload|
@@ -2391,7 +2391,7 @@ nvim_buf_detach({buffer}) *nvim_buf_detach()*
Since: 0.3.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
Return: ~
False if detach failed (because the buffer isn't loaded); otherwise
@@ -2408,7 +2408,7 @@ nvim_buf_get_changedtick({buffer}) *nvim_buf_get_changedtick()*
Since: 0.2.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
Return: ~
`b:changedtick` value.
@@ -2420,12 +2420,12 @@ nvim_buf_get_keymap({buffer}, {mode}) *nvim_buf_get_keymap()*
Since: 0.2.1
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {mode} Mode short-name ("n", "i", "v", ...)
Return: ~
Array of |maparg()|-like dictionaries describing mappings. The
- "buffer" key holds the associated buffer handle.
+ "buffer" key holds the associated buffer id.
*nvim_buf_get_lines()*
nvim_buf_get_lines({buffer}, {start}, {end}, {strict_indexing})
@@ -2442,7 +2442,7 @@ nvim_buf_get_lines({buffer}, {start}, {end}, {strict_indexing})
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {start} First line index
• {end} Last line index, exclusive
• {strict_indexing} Whether out-of-bounds should be an error.
@@ -2461,7 +2461,7 @@ nvim_buf_get_mark({buffer}, {name}) *nvim_buf_get_mark()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {name} Mark name
Return: ~
@@ -2479,7 +2479,7 @@ nvim_buf_get_name({buffer}) *nvim_buf_get_name()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
Return: ~
Buffer name
@@ -2499,7 +2499,7 @@ nvim_buf_get_offset({buffer}, {index}) *nvim_buf_get_offset()*
Since: 0.3.2
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {index} Line index
Return: ~
@@ -2522,7 +2522,7 @@ nvim_buf_get_text({buffer}, {start_row}, {start_col}, {end_row}, {end_col},
Since: 0.7.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {start_row} First line index
• {start_col} Starting column (byte offset) on first line
• {end_row} Last line index, inclusive
@@ -2539,7 +2539,7 @@ nvim_buf_get_var({buffer}, {name}) *nvim_buf_get_var()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {name} Variable name
Return: ~
@@ -2553,7 +2553,7 @@ nvim_buf_is_loaded({buffer}) *nvim_buf_is_loaded()*
Since: 0.3.2
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
Return: ~
true if the buffer is valid and loaded, false otherwise.
@@ -2569,7 +2569,7 @@ nvim_buf_is_valid({buffer}) *nvim_buf_is_valid()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
Return: ~
true if the buffer is valid, false otherwise.
@@ -2581,7 +2581,7 @@ nvim_buf_line_count({buffer}) *nvim_buf_line_count()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
Return: ~
Line count, or 0 for unloaded buffer. |api-buffer|
@@ -2594,7 +2594,7 @@ nvim_buf_set_keymap({buffer}, {mode}, {lhs}, {rhs}, {opts})
Since: 0.4.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
See also: ~
• |nvim_set_keymap()|
@@ -2618,7 +2618,7 @@ nvim_buf_set_lines({buffer}, {start}, {end}, {strict_indexing}, {replacement})
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {start} First line index
• {end} Last line index, exclusive
• {strict_indexing} Whether out-of-bounds should be an error.
@@ -2661,7 +2661,7 @@ nvim_buf_set_name({buffer}, {name}) *nvim_buf_set_name()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {name} Buffer name
*nvim_buf_set_text()*
@@ -2691,7 +2691,7 @@ nvim_buf_set_text({buffer}, {start_row}, {start_col}, {end_row}, {end_col},
Since: 0.5.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {start_row} First line index
• {start_col} Starting column (byte offset) on first line
• {end_row} Last line index, inclusive
@@ -2705,7 +2705,7 @@ nvim_buf_set_var({buffer}, {name}, {value}) *nvim_buf_set_var()*
Since: 0.1.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {name} Variable name
• {value} Variable value
@@ -2725,7 +2725,7 @@ nvim_buf_clear_namespace({buffer}, {ns_id}, {line_start}, {line_end})
Since: 0.3.2
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {ns_id} Namespace to clear, or -1 to clear all namespaces.
• {line_start} Start of range of lines to clear
• {line_end} End of range of lines to clear (exclusive) or -1 to
@@ -2738,7 +2738,7 @@ nvim_buf_del_extmark({buffer}, {ns_id}, {id}) *nvim_buf_del_extmark()*
Since: 0.5.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {ns_id} Namespace id from |nvim_create_namespace()|
• {id} Extmark id
@@ -2753,7 +2753,7 @@ nvim_buf_get_extmark_by_id({buffer}, {ns_id}, {id}, {opts})
Since: 0.5.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {ns_id} Namespace id from |nvim_create_namespace()|
• {id} Extmark id
• {opts} Optional parameters. Keys:
@@ -2806,7 +2806,7 @@ nvim_buf_get_extmarks({buffer}, {ns_id}, {start}, {end}, {opts})
Since: 0.5.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {ns_id} Namespace id from |nvim_create_namespace()| or -1 for all
namespaces
• {start} Start of range: a 0-indexed (row, col) or valid extmark id
@@ -2849,7 +2849,7 @@ nvim_buf_set_extmark({buffer}, {ns_id}, {line}, {col}, {opts})
Since: 0.5.0
Parameters: ~
- • {buffer} Buffer handle, or 0 for current buffer
+ • {buffer} Buffer id, or 0 for current buffer
• {ns_id} Namespace id from |nvim_create_namespace()|
• {line} Line where to place the mark, 0-based. |api-indexing|
• {col} Column where to place the mark, 0-based. |api-indexing|
@@ -3140,7 +3140,7 @@ nvim_win_get_buf({window}) *nvim_win_get_buf()*
• {window} |window-ID|, or 0 for current window
Return: ~
- Buffer handle
+ Buffer id
nvim_win_get_cursor({window}) *nvim_win_get_cursor()*
Gets the (1,0)-indexed, buffer-relative cursor position for a given window
@@ -3268,7 +3268,7 @@ nvim_win_set_buf({window}, {buffer}) *nvim_win_set_buf()*
Parameters: ~
• {window} |window-ID|, or 0 for current window
- • {buffer} Buffer handle
+ • {buffer} Buffer id
nvim_win_set_cursor({window}, {pos}) *nvim_win_set_cursor()*
Sets the (1,0)-indexed cursor position in the window. |api-indexing| This
diff --git a/runtime/lua/vim/_meta/api.lua b/runtime/lua/vim/_meta/api.lua
index 63a7bcc37d..69cb424254 100644
--- a/runtime/lua/vim/_meta/api.lua
+++ b/runtime/lua/vim/_meta/api.lua
@@ -176,7 +176,7 @@ function vim.api.nvim_buf_add_highlight(buffer, ns_id, hl_group, line, col_start
---
--- @see vim.api.nvim_buf_detach
--- @see `:help api-buffer-updates-lua`
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param send_buffer boolean True if the initial notification should contain the
--- whole buffer: first notification will be `nvim_buf_lines_event`.
--- Else the first notification will be `nvim_buf_changedtick_event`.
@@ -185,7 +185,7 @@ function vim.api.nvim_buf_add_highlight(buffer, ns_id, hl_group, line, col_start
--- - on_lines: Lua callback invoked on change.
--- Return a truthy value (not `false` or `nil`) to detach. Args:
--- - the string "lines"
---- - buffer handle
+--- - buffer id
--- - b:changedtick
--- - first line that changed (zero-indexed)
--- - last line that was changed
@@ -198,7 +198,7 @@ function vim.api.nvim_buf_add_highlight(buffer, ns_id, hl_group, line, col_start
--- change compared to on_lines.
--- Return a truthy value (not `false` or `nil`) to detach. Args:
--- - the string "bytes"
---- - buffer handle
+--- - buffer id
--- - b:changedtick
--- - start row of the changed text (zero-indexed)
--- - start column of the changed text
@@ -215,15 +215,15 @@ function vim.api.nvim_buf_add_highlight(buffer, ns_id, hl_group, line, col_start
--- - on_changedtick: Lua callback invoked on changedtick
--- increment without text change. Args:
--- - the string "changedtick"
---- - buffer handle
+--- - buffer id
--- - b:changedtick
--- - on_detach: Lua callback invoked on detach. Args:
--- - the string "detach"
---- - buffer handle
+--- - buffer id
--- - on_reload: Lua callback invoked on reload. The entire buffer
--- content should be considered changed. Args:
--- - the string "reload"
---- - buffer handle
+--- - buffer id
--- - utf_sizes: include UTF-32 and UTF-16 size of the replaced
--- region, as args to `on_lines`.
--- - preview: also attach to command preview (i.e. 'inccommand')
@@ -244,7 +244,7 @@ function vim.api.nvim_buf_attach(buffer, send_buffer, opts) end
--- This is useful e.g. to call Vimscript functions that only work with the
--- current buffer/window currently, like `jobstart(…, {'term': v:true})`.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param fun function Function to call inside the buffer (currently Lua callable
--- only)
--- @return any # Return value of function.
@@ -263,7 +263,7 @@ function vim.api.nvim_buf_clear_highlight(buffer, ns_id, line_start, line_end) e
--- Lines are 0-indexed. `api-indexing` To clear the namespace in the entire
--- buffer, specify line_start=0 and line_end=-1.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param ns_id integer Namespace to clear, or -1 to clear all namespaces.
--- @param line_start integer Start of range of lines to clear
--- @param line_end integer End of range of lines to clear (exclusive) or -1 to clear
@@ -273,7 +273,7 @@ function vim.api.nvim_buf_clear_namespace(buffer, ns_id, line_start, line_end) e
--- Creates a buffer-local command `user-commands`.
---
--- @see vim.api.nvim_create_user_command
---- @param buffer integer Buffer handle, or 0 for current buffer.
+--- @param buffer integer Buffer id, or 0 for current buffer.
--- @param name string
--- @param command any
--- @param opts vim.api.keyset.user_command
@@ -281,7 +281,7 @@ function vim.api.nvim_buf_create_user_command(buffer, name, command, opts) end
--- Removes an `extmark`.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param ns_id integer Namespace id from `nvim_create_namespace()`
--- @param id integer Extmark id
--- @return boolean # true if the extmark was found, else false
@@ -291,7 +291,7 @@ function vim.api.nvim_buf_del_extmark(buffer, ns_id, id) end
---
---
--- @see vim.api.nvim_del_keymap
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param mode string
--- @param lhs string
function vim.api.nvim_buf_del_keymap(buffer, mode, lhs) end
@@ -314,19 +314,19 @@ function vim.api.nvim_buf_del_mark(buffer, name) end
--- Only commands created with `:command-buffer` or
--- `nvim_buf_create_user_command()` can be deleted with this function.
---
---- @param buffer integer Buffer handle, or 0 for current buffer.
+--- @param buffer integer Buffer id, or 0 for current buffer.
--- @param name string Name of the command to delete.
function vim.api.nvim_buf_del_user_command(buffer, name) end
--- Removes a buffer-scoped (b:) variable
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param name string Variable name
function vim.api.nvim_buf_del_var(buffer, name) end
--- Deletes the buffer. See `:bwipeout`
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param opts vim.api.keyset.buf_delete Optional parameters. Keys:
--- - force: Force deletion and ignore unsaved changes.
--- - unload: Unloaded only, do not delete. See `:bunload`
@@ -334,20 +334,20 @@ function vim.api.nvim_buf_delete(buffer, opts) end
--- Gets a changed tick of a buffer
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @return integer # `b:changedtick` value.
function vim.api.nvim_buf_get_changedtick(buffer) end
--- Gets a map of buffer-local `user-commands`.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param opts vim.api.keyset.get_commands Optional parameters. Currently not used.
--- @return table<string,any> # Map of maps describing commands.
function vim.api.nvim_buf_get_commands(buffer, opts) end
--- Gets the position (0-indexed) of an `extmark`.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param ns_id integer Namespace id from `nvim_create_namespace()`
--- @param id integer Extmark id
--- @param opts vim.api.keyset.get_extmark Optional parameters. Keys:
@@ -397,7 +397,7 @@ function vim.api.nvim_buf_get_extmark_by_id(buffer, ns_id, id, opts) end
--- vim.print(ms)
--- ```
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param ns_id integer Namespace id from `nvim_create_namespace()` or -1 for all namespaces
--- @param start any Start of range: a 0-indexed (row, col) or valid extmark id
--- (whose position defines the bound). `api-indexing`
@@ -415,10 +415,10 @@ function vim.api.nvim_buf_get_extmarks(buffer, ns_id, start, end_, opts) end
--- Gets a list of buffer-local `mapping` definitions.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param mode string Mode short-name ("n", "i", "v", ...)
--- @return vim.api.keyset.get_keymap[] # Array of |maparg()|-like dictionaries describing mappings.
---- The "buffer" key holds the associated buffer handle.
+--- The "buffer" key holds the associated buffer id.
function vim.api.nvim_buf_get_keymap(buffer, mode) end
--- Gets a line-range from the buffer.
@@ -430,7 +430,9 @@ function vim.api.nvim_buf_get_keymap(buffer, mode) end
--- Out-of-bounds indices are clamped to the nearest valid value, unless
--- `strict_indexing` is set.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+---
+--- @see vim.api.nvim_buf_get_text
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param start integer First line index
--- @param end_ integer Last line index, exclusive
--- @param strict_indexing boolean Whether out-of-bounds should be an error.
@@ -445,7 +447,7 @@ function vim.api.nvim_buf_get_lines(buffer, start, end_, strict_indexing) end
---
--- @see vim.api.nvim_buf_set_mark
--- @see vim.api.nvim_buf_del_mark
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param name string Mark name
--- @return integer[] # (row, col) tuple, (0, 0) if the mark is not set, or is an
--- uppercase/file mark set in another buffer.
@@ -453,7 +455,7 @@ function vim.api.nvim_buf_get_mark(buffer, name) end
--- Gets the full file name for the buffer
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @return string # Buffer name
function vim.api.nvim_buf_get_name(buffer) end
@@ -472,7 +474,7 @@ function vim.api.nvim_buf_get_number(buffer) end
--- Unlike `line2byte()`, throws error for out-of-bounds indexing.
--- Returns -1 for unloaded buffer.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param index integer Line index
--- @return integer # Integer byte offset, or -1 for unloaded buffer.
function vim.api.nvim_buf_get_offset(buffer, index) end
@@ -493,7 +495,7 @@ function vim.api.nvim_buf_get_option(buffer, name) end
---
--- Prefer `nvim_buf_get_lines()` when retrieving entire lines.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param start_row integer First line index
--- @param start_col integer Starting column (byte offset) on first line
--- @param end_row integer Last line index, inclusive
@@ -504,7 +506,7 @@ function vim.api.nvim_buf_get_text(buffer, start_row, start_col, end_row, end_co
--- Gets a buffer-scoped (b:) variable.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param name string Variable name
--- @return any # Variable value
function vim.api.nvim_buf_get_var(buffer, name) end
@@ -512,7 +514,7 @@ function vim.api.nvim_buf_get_var(buffer, name) end
--- Checks if a buffer is valid and loaded. See `api-buffer` for more info
--- about unloaded buffers.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @return boolean # true if the buffer is valid and loaded, false otherwise.
function vim.api.nvim_buf_is_loaded(buffer) end
@@ -523,13 +525,13 @@ function vim.api.nvim_buf_is_loaded(buffer) end
--- for more info about unloaded buffers.
---
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @return boolean # true if the buffer is valid, false otherwise.
function vim.api.nvim_buf_is_valid(buffer) end
--- Returns the number of lines in the given buffer.
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @return integer # Line count, or 0 for unloaded buffer. |api-buffer|
function vim.api.nvim_buf_line_count(buffer) end
@@ -549,7 +551,7 @@ function vim.api.nvim_buf_line_count(buffer) end
--- An earlier end position is not an error, but then it behaves like an empty
--- range (no highlighting).
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param ns_id integer Namespace id from `nvim_create_namespace()`
--- @param line integer Line where to place the mark, 0-based. `api-indexing`
--- @param col integer Column where to place the mark, 0-based. `api-indexing`
@@ -685,7 +687,7 @@ function vim.api.nvim_buf_set_extmark(buffer, ns_id, line, col, opts) end
---
---
--- @see vim.api.nvim_set_keymap
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param mode string
--- @param lhs string
--- @param rhs string
@@ -706,7 +708,7 @@ function vim.api.nvim_buf_set_keymap(buffer, mode, lhs, rhs, opts) end
---
---
--- @see vim.api.nvim_buf_set_text
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param start integer First line index
--- @param end_ integer Last line index, exclusive
--- @param strict_indexing boolean Whether out-of-bounds should be an error.
@@ -734,7 +736,7 @@ function vim.api.nvim_buf_set_mark(buffer, name, line, col, opts) end
--- Sets the full file name for a buffer, like `:file_f`
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param name string Buffer name
function vim.api.nvim_buf_set_name(buffer, name) end
@@ -762,7 +764,7 @@ function vim.api.nvim_buf_set_option(buffer, name, value) end
--- Prefer |nvim_paste()| or |nvim_put()| to insert (instead of replace) text at cursor.
---
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param start_row integer First line index
--- @param start_col integer Starting column (byte offset) on first line
--- @param end_row integer Last line index, inclusive
@@ -772,7 +774,7 @@ function vim.api.nvim_buf_set_text(buffer, start_row, start_col, end_row, end_co
--- Sets a buffer-scoped (b:) variable
---
---- @param buffer integer Buffer handle, or 0 for current buffer
+--- @param buffer integer Buffer id, or 0 for current buffer
--- @param name string Variable name
--- @param value any Variable value
function vim.api.nvim_buf_set_var(buffer, name, value) end
@@ -964,7 +966,7 @@ function vim.api.nvim_create_autocmd(event, opts) end
--- @param listed boolean Sets 'buflisted'
--- @param scratch boolean Creates a "throwaway" `scratch-buffer` for temporary work
--- (always 'nomodified'). Also sets 'nomodeline' on the buffer.
---- @return integer # Buffer handle, or 0 on error
+--- @return integer # Buffer id, or 0 on error
---
function vim.api.nvim_create_buf(listed, scratch) end
@@ -1331,7 +1333,7 @@ function vim.api.nvim_get_context(opts) end
--- Gets the current buffer.
---
---- @return integer # Buffer handle
+--- @return integer # Buffer id
function vim.api.nvim_get_current_buf() end
--- Gets the current line.
@@ -1580,12 +1582,12 @@ function vim.api.nvim_input(keys) end
--- @param col integer Mouse column-position (zero-based, like redraw events)
function vim.api.nvim_input_mouse(button, action, modifier, grid, row, col) end
---- Gets the current list of buffer handles
+--- Gets the current list of buffers.
---
--- Includes unlisted (unloaded/deleted) buffers, like `:ls!`.
--- Use `nvim_buf_is_loaded()` to check if a buffer is loaded.
---
---- @return integer[] # List of buffer handles
+--- @return integer[] # List of buffer ids
function vim.api.nvim_list_bufs() end
--- Get information about all open channels.
@@ -1622,7 +1624,7 @@ function vim.api.nvim_list_tabpages() end
--- - "chan" |channel-id| of remote UI
function vim.api.nvim_list_uis() end
---- Gets the current list of window handles.
+--- Gets the current list of all `window-ID`s in all tabpages.
---
--- @return integer[] # List of |window-ID|s
function vim.api.nvim_list_wins() end
@@ -2069,7 +2071,7 @@ function vim.api.nvim_select_popupmenu_item(item, insert, finish, opts) end
--- Sets the current window's buffer to `buffer`.
---
---- @param buffer integer Buffer handle
+--- @param buffer integer Buffer id
function vim.api.nvim_set_current_buf(buffer) end
--- Changes the global working directory.
@@ -2361,7 +2363,7 @@ function vim.api.nvim_win_del_var(window, name) end
--- Gets the current buffer in a window
---
--- @param window integer `window-ID`, or 0 for current window
---- @return integer # Buffer handle
+--- @return integer # Buffer id
function vim.api.nvim_win_get_buf(window) end
--- Gets window configuration.
@@ -2446,7 +2448,7 @@ function vim.api.nvim_win_is_valid(window) end
--- Sets the current buffer in a window, without side effects
---
--- @param window integer `window-ID`, or 0 for current window
---- @param buffer integer Buffer handle
+--- @param buffer integer Buffer id
function vim.api.nvim_win_set_buf(window, buffer) end
--- Configures window layout. Cannot be used to move the last window in a
diff --git a/src/nvim/api/buffer.c b/src/nvim/api/buffer.c
index aa349790b3..1cd9d2df76 100644
--- a/src/nvim/api/buffer.c
+++ b/src/nvim/api/buffer.c
@@ -67,7 +67,7 @@
/// Returns the number of lines in the given buffer.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param[out] err Error details, if any
/// @return Line count, or 0 for unloaded buffer. |api-buffer|
Integer nvim_buf_line_count(Buffer buffer, Error *err)
@@ -105,7 +105,7 @@ Integer nvim_buf_line_count(Buffer buffer, Error *err)
/// @see |api-buffer-updates-lua|
///
/// @param channel_id
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param send_buffer True if the initial notification should contain the
/// whole buffer: first notification will be `nvim_buf_lines_event`.
/// Else the first notification will be `nvim_buf_changedtick_event`.
@@ -114,7 +114,7 @@ Integer nvim_buf_line_count(Buffer buffer, Error *err)
/// - on_lines: Lua callback invoked on change.
/// Return a truthy value (not `false` or `nil`) to detach. Args:
/// - the string "lines"
-/// - buffer handle
+/// - buffer id
/// - b:changedtick
/// - first line that changed (zero-indexed)
/// - last line that was changed
@@ -127,7 +127,7 @@ Integer nvim_buf_line_count(Buffer buffer, Error *err)
/// change compared to on_lines.
/// Return a truthy value (not `false` or `nil`) to detach. Args:
/// - the string "bytes"
-/// - buffer handle
+/// - buffer id
/// - b:changedtick
/// - start row of the changed text (zero-indexed)
/// - start column of the changed text
@@ -144,15 +144,15 @@ Integer nvim_buf_line_count(Buffer buffer, Error *err)
/// - on_changedtick: Lua callback invoked on changedtick
/// increment without text change. Args:
/// - the string "changedtick"
-/// - buffer handle
+/// - buffer id
/// - b:changedtick
/// - on_detach: Lua callback invoked on detach. Args:
/// - the string "detach"
-/// - buffer handle
+/// - buffer id
/// - on_reload: Lua callback invoked on reload. The entire buffer
/// content should be considered changed. Args:
/// - the string "reload"
-/// - buffer handle
+/// - buffer id
/// - utf_sizes: include UTF-32 and UTF-16 size of the replaced
/// region, as args to `on_lines`.
/// - preview: also attach to command preview (i.e. 'inccommand')
@@ -212,7 +212,7 @@ Boolean nvim_buf_attach(uint64_t channel_id, Buffer buffer, Boolean send_buffer,
/// @see |api-lua-detach| for detaching Lua callbacks
///
/// @param channel_id
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param[out] err Error details, if any
/// @return False if detach failed (because the buffer isn't loaded);
/// otherwise True.
@@ -239,7 +239,7 @@ Boolean nvim_buf_detach(uint64_t channel_id, Buffer buffer, Error *err)
/// `strict_indexing` is set.
///
/// @param channel_id
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param start First line index
/// @param end Last line index, exclusive
/// @param strict_indexing Whether out-of-bounds should be an error.
@@ -305,7 +305,7 @@ ArrayOf(String) nvim_buf_get_lines(uint64_t channel_id,
/// @see |nvim_buf_set_text()|
///
/// @param channel_id
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param start First line index
/// @param end Last line index, exclusive
/// @param strict_indexing Whether out-of-bounds should be an error.
@@ -463,7 +463,7 @@ void nvim_buf_set_lines(uint64_t channel_id, Buffer buffer, Integer start, Integ
/// @note Prefer |nvim_paste()| or |nvim_put()| to insert (instead of replace) text at cursor.
///
/// @param channel_id
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param start_row First line index
/// @param start_col Starting column (byte offset) on first line
/// @param end_row Last line index, inclusive
@@ -696,7 +696,7 @@ void nvim_buf_set_text(uint64_t channel_id, Buffer buffer, Integer start_row, In
/// Prefer |nvim_buf_get_lines()| when retrieving entire lines.
///
/// @param channel_id
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param start_row First line index
/// @param start_col Starting column (byte offset) on first line
/// @param end_row Last line index, inclusive
@@ -790,7 +790,7 @@ end:
/// Unlike |line2byte()|, throws error for out-of-bounds indexing.
/// Returns -1 for unloaded buffer.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param index Line index
/// @param[out] err Error details, if any
/// @return Integer byte offset, or -1 for unloaded buffer.
@@ -816,7 +816,7 @@ Integer nvim_buf_get_offset(Buffer buffer, Integer index, Error *err)
/// Gets a buffer-scoped (b:) variable.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Variable name
/// @param[out] err Error details, if any
/// @return Variable value
@@ -834,7 +834,7 @@ Object nvim_buf_get_var(Buffer buffer, String name, Arena *arena, Error *err)
/// Gets a changed tick of a buffer
///
-/// @param[in] buffer Buffer handle, or 0 for current buffer
+/// @param[in] buffer Buffer id, or 0 for current buffer
/// @param[out] err Error details, if any
///
/// @return `b:changedtick` value.
@@ -852,11 +852,11 @@ Integer nvim_buf_get_changedtick(Buffer buffer, Error *err)
/// Gets a list of buffer-local |mapping| definitions.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param mode Mode short-name ("n", "i", "v", ...)
/// @param[out] err Error details, if any
/// @returns Array of |maparg()|-like dictionaries describing mappings.
-/// The "buffer" key holds the associated buffer handle.
+/// The "buffer" key holds the associated buffer id.
ArrayOf(Dict) nvim_buf_get_keymap(Buffer buffer, String mode, Arena *arena, Error *err)
FUNC_API_SINCE(3)
{
@@ -873,7 +873,7 @@ ArrayOf(Dict) nvim_buf_get_keymap(Buffer buffer, String mode, Arena *arena, Erro
///
/// @see |nvim_set_keymap()|
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
void nvim_buf_set_keymap(uint64_t channel_id, Buffer buffer, String mode, String lhs, String rhs,
Dict(keymap) *opts, Error *err)
FUNC_API_SINCE(6)
@@ -885,7 +885,7 @@ void nvim_buf_set_keymap(uint64_t channel_id, Buffer buffer, String mode, String
///
/// @see |nvim_del_keymap()|
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
void nvim_buf_del_keymap(uint64_t channel_id, Buffer buffer, String mode, String lhs, Error *err)
FUNC_API_SINCE(6)
{
@@ -895,7 +895,7 @@ void nvim_buf_del_keymap(uint64_t channel_id, Buffer buffer, String mode, String
/// Sets a buffer-scoped (b:) variable
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Variable name
/// @param value Variable value
/// @param[out] err Error details, if any
@@ -913,7 +913,7 @@ void nvim_buf_set_var(Buffer buffer, String name, Object value, Error *err)
/// Removes a buffer-scoped (b:) variable
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Variable name
/// @param[out] err Error details, if any
void nvim_buf_del_var(Buffer buffer, String name, Error *err)
@@ -930,7 +930,7 @@ void nvim_buf_del_var(Buffer buffer, String name, Error *err)
/// Gets the full file name for the buffer
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param[out] err Error details, if any
/// @return Buffer name
String nvim_buf_get_name(Buffer buffer, Error *err)
@@ -948,7 +948,7 @@ String nvim_buf_get_name(Buffer buffer, Error *err)
/// Sets the full file name for a buffer, like |:file_f|
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Buffer name
/// @param[out] err Error details, if any
void nvim_buf_set_name(Buffer buffer, String name, Error *err)
@@ -992,7 +992,7 @@ void nvim_buf_set_name(Buffer buffer, String name, Error *err)
/// Checks if a buffer is valid and loaded. See |api-buffer| for more info
/// about unloaded buffers.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @return true if the buffer is valid and loaded, false otherwise.
Boolean nvim_buf_is_loaded(Buffer buffer)
FUNC_API_SINCE(5)
@@ -1005,7 +1005,7 @@ Boolean nvim_buf_is_loaded(Buffer buffer)
/// Deletes the buffer. See |:bwipeout|
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param opts Optional parameters. Keys:
/// - force: Force deletion and ignore unsaved changes.
/// - unload: Unloaded only, do not delete. See |:bunload|
@@ -1040,7 +1040,7 @@ void nvim_buf_delete(Buffer buffer, Dict(buf_delete) *opts, Error *err)
/// @note Even if a buffer is valid it may have been unloaded. See |api-buffer|
/// for more info about unloaded buffers.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @return true if the buffer is valid, false otherwise.
Boolean nvim_buf_is_valid(Buffer buffer)
FUNC_API_SINCE(1)
@@ -1131,7 +1131,7 @@ Boolean nvim_buf_set_mark(Buffer buffer, String name, Integer line, Integer col,
///
/// Marks are (1,0)-indexed. |api-indexing|
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Mark name
/// @param[out] err Error details, if any
/// @return (row, col) tuple, (0, 0) if the mark is not set, or is an
@@ -1187,7 +1187,7 @@ ArrayOf(Integer, 2) nvim_buf_get_mark(Buffer buffer, String name, Arena *arena,
/// This is useful e.g. to call Vimscript functions that only work with the
/// current buffer/window currently, like `jobstart(…, {'term': v:true})`.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param fun Function to call inside the buffer (currently Lua callable
/// only)
/// @param[out] err Error details, if any
diff --git a/src/nvim/api/command.c b/src/nvim/api/command.c
index 23e08bd3fe..de83ff97f7 100644
--- a/src/nvim/api/command.c
+++ b/src/nvim/api/command.c
@@ -897,7 +897,7 @@ void nvim_del_user_command(String name, Error *err)
/// Creates a buffer-local command |user-commands|.
///
-/// @param buffer Buffer handle, or 0 for current buffer.
+/// @param buffer Buffer id, or 0 for current buffer.
/// @param[out] err Error details, if any.
/// @see nvim_create_user_command
void nvim_buf_create_user_command(uint64_t channel_id, Buffer buffer, String name, Object command,
@@ -920,7 +920,7 @@ void nvim_buf_create_user_command(uint64_t channel_id, Buffer buffer, String nam
/// Only commands created with |:command-buffer| or
/// |nvim_buf_create_user_command()| can be deleted with this function.
///
-/// @param buffer Buffer handle, or 0 for current buffer.
+/// @param buffer Buffer id, or 0 for current buffer.
/// @param name Name of the command to delete.
/// @param[out] err Error details, if any.
void nvim_buf_del_user_command(Buffer buffer, String name, Error *err)
@@ -1178,7 +1178,7 @@ Dict nvim_get_commands(Dict(get_commands) *opts, Arena *arena, Error *err)
/// Gets a map of buffer-local |user-commands|.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param opts Optional parameters. Currently not used.
/// @param[out] err Error details, if any.
///
diff --git a/src/nvim/api/deprecated.c b/src/nvim/api/deprecated.c
index 767a7a8bc8..cf2aebf274 100644
--- a/src/nvim/api/deprecated.c
+++ b/src/nvim/api/deprecated.c
@@ -69,7 +69,7 @@ Object nvim_execute_lua(String code, Array args, Arena *arena, Error *err)
///
/// @deprecated The buffer number now is equal to the object id
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param[out] err Error details, if any
/// @return Buffer number
Integer nvim_buf_get_number(Buffer buffer, Error *err)
@@ -100,7 +100,7 @@ static uint32_t src2ns(Integer *src_id)
///
/// @deprecated use |nvim_buf_clear_namespace()|.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param ns_id Namespace to clear, or -1 to clear all.
/// @param line_start Start of range of lines to clear
/// @param line_end End of range of lines to clear (exclusive) or -1 to clear
@@ -131,7 +131,7 @@ void nvim_buf_clear_highlight(Buffer buffer, Integer ns_id, Integer line_start,
/// supported for backwards compatibility, new code should use
/// |nvim_create_namespace()| to create a new empty namespace.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param ns_id namespace to use or -1 for ungrouped highlight
/// @param hl_group Name of the highlight group to use
/// @param line Line to highlight (zero-indexed)
@@ -207,7 +207,7 @@ Integer nvim_buf_add_highlight(Buffer buffer, Integer ns_id, String hl_group, In
/// As a shorthand, `ns_id = 0` can be used to create a new namespace for the
/// virtual text, the allocated id is then returned.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param src_id Namespace to use or 0 to create a namespace,
/// or -1 for a ungrouped annotation
/// @param line Line to annotate with virtual text (zero-indexed)
@@ -309,7 +309,7 @@ Dict nvim_get_hl_by_name(String name, Boolean rgb, Arena *arena, Error *err)
///
/// @deprecated use nvim_buf_set_lines(buffer, lnum, lnum, true, lines)
///
-/// @param buffer Buffer handle
+/// @param buffer Buffer id
/// @param lnum Insert the lines after `lnum`. If negative, appends to
/// the end of the buffer.
/// @param lines Array of lines
@@ -330,7 +330,7 @@ void buffer_insert(Buffer buffer, Integer lnum, ArrayOf(String) lines, Arena *ar
/// for negative indices use
/// "nvim_buf_get_lines(buffer, index-1, index, true)"
///
-/// @param buffer Buffer handle
+/// @param buffer Buffer id
/// @param index Line index
/// @param[out] err Error details, if any
/// @return Line string
@@ -357,7 +357,7 @@ String buffer_get_line(Buffer buffer, Integer index, Arena *arena, Error *err)
/// for negative indices use
/// "nvim_buf_set_lines(buffer, index-1, index, true, [line])"
///
-/// @param buffer Buffer handle
+/// @param buffer Buffer id
/// @param index Line index
/// @param line Contents of the new line
/// @param[out] err Error details, if any
@@ -377,7 +377,7 @@ void buffer_set_line(Buffer buffer, Integer index, String line, Arena *arena, Er
/// "nvim_buf_set_lines(buffer, index, index+1, true, [])"
/// for negative indices use
/// "nvim_buf_set_lines(buffer, index-1, index, true, [])"
-/// @param buffer buffer handle
+/// @param buffer buffer id
/// @param index line index
/// @param[out] err Error details, if any
void buffer_del_line(Buffer buffer, Integer index, Arena *arena, Error *err)
@@ -394,7 +394,7 @@ void buffer_del_line(Buffer buffer, Integer index, Arena *arena, Error *err)
/// where newstart = start + int(not include_start) - int(start < 0)
/// newend = end + int(include_end) - int(end < 0)
/// int(bool) = 1 if bool is true else 0
-/// @param buffer Buffer handle
+/// @param buffer Buffer id
/// @param start First line index
/// @param end Last line index
/// @param include_start True if the slice includes the `start` parameter
@@ -422,7 +422,7 @@ ArrayOf(String) buffer_get_line_slice(Buffer buffer,
/// newend = end + int(include_end) + int(end < 0)
/// int(bool) = 1 if bool is true else 0
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param start First line index
/// @param end Last line index
/// @param include_start True if the slice includes the `start` parameter
@@ -444,7 +444,7 @@ void buffer_set_line_slice(Buffer buffer, Integer start, Integer end, Boolean in
///
/// @deprecated
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Variable name
/// @param value Variable value
/// @param[out] err Error details, if any
@@ -468,7 +468,7 @@ Object buffer_set_var(Buffer buffer, String name, Object value, Arena *arena, Er
///
/// @deprecated
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Variable name
/// @param[out] err Error details, if any
/// @return Old value
@@ -641,7 +641,7 @@ Object nvim_get_option(String name, Error *err)
/// Gets a buffer option value
///
/// @deprecated
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Option name
/// @param[out] err Error details, if any
/// @return Option value
@@ -664,7 +664,7 @@ Object nvim_buf_get_option(Buffer buffer, String name, Error *err)
///
/// @deprecated
/// @param channel_id
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param name Option name
/// @param value Option value
/// @param[out] err Error details, if any
diff --git a/src/nvim/api/extmark.c b/src/nvim/api/extmark.c
index 5420816726..95f2167c03 100644
--- a/src/nvim/api/extmark.c
+++ b/src/nvim/api/extmark.c
@@ -192,7 +192,7 @@ static Array extmark_to_array(MTPair extmark, bool id, bool add_dict, bool hl_na
/// Gets the position (0-indexed) of an |extmark|.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param ns_id Namespace id from |nvim_create_namespace()|
/// @param id Extmark id
/// @param opts Optional parameters. Keys:
@@ -269,7 +269,7 @@ ArrayOf(Integer) nvim_buf_get_extmark_by_id(Buffer buffer, Integer ns_id,
/// vim.print(ms)
/// ```
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param ns_id Namespace id from |nvim_create_namespace()| or -1 for all namespaces
/// @param start Start of range: a 0-indexed (row, col) or valid extmark id
/// (whose position defines the bound). |api-indexing|
@@ -374,7 +374,7 @@ Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, Object start, Object e
/// An earlier end position is not an error, but then it behaves like an empty
/// range (no highlighting).
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param ns_id Namespace id from |nvim_create_namespace()|
/// @param line Line where to place the mark, 0-based. |api-indexing|
/// @param col Column where to place the mark, 0-based. |api-indexing|
@@ -922,7 +922,7 @@ error:
/// Removes an |extmark|.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param ns_id Namespace id from |nvim_create_namespace()|
/// @param id Extmark id
/// @param[out] err Error details, if any
@@ -948,7 +948,7 @@ Boolean nvim_buf_del_extmark(Buffer buffer, Integer ns_id, Integer id, Error *er
/// Lines are 0-indexed. |api-indexing| To clear the namespace in the entire
/// buffer, specify line_start=0 and line_end=-1.
///
-/// @param buffer Buffer handle, or 0 for current buffer
+/// @param buffer Buffer id, or 0 for current buffer
/// @param ns_id Namespace to clear, or -1 to clear all namespaces.
/// @param line_start Start of range of lines to clear
/// @param line_end End of range of lines to clear (exclusive) or -1 to clear
diff --git a/src/nvim/api/private/helpers.c b/src/nvim/api/private/helpers.c
index eca442845d..e303a23ee5 100644
--- a/src/nvim/api/private/helpers.c
+++ b/src/nvim/api/private/helpers.c
@@ -472,7 +472,7 @@ int64_t normalize_index(buf_T *buf, int64_t index, bool end_exclusive, bool *oob
/// Returns a substring of a buffer line
///
-/// @param buf Buffer handle
+/// @param buf Buffer id
/// @param lnum Line number (1-based)
/// @param start_col Starting byte offset into line (0-based)
/// @param end_col Ending byte offset into line (0-based, exclusive)
diff --git a/src/nvim/api/vim.c b/src/nvim/api/vim.c
index c734e2aa2a..96cc8b68ae 100644
--- a/src/nvim/api/vim.c
+++ b/src/nvim/api/vim.c
@@ -790,12 +790,12 @@ error:
hl_msg_free(hl_msg);
}
-/// Gets the current list of buffer handles
+/// Gets the current list of buffers.
///
/// Includes unlisted (unloaded/deleted) buffers, like `:ls!`.
/// Use |nvim_buf_is_loaded()| to check if a buffer is loaded.
///
-/// @return List of buffer handles
+/// @return List of buffer ids
ArrayOf(Buffer) nvim_list_bufs(Arena *arena)
FUNC_API_SINCE(1)
{
@@ -816,7 +816,7 @@ ArrayOf(Buffer) nvim_list_bufs(Arena *arena)
/// Gets the current buffer.
///
-/// @return Buffer handle
+/// @return Buffer id
Buffer nvim_get_current_buf(void)
FUNC_API_SINCE(1)
{
@@ -825,7 +825,7 @@ Buffer nvim_get_current_buf(void)
/// Sets the current window's buffer to `buffer`.
///
-/// @param buffer Buffer handle
+/// @param buffer Buffer id
/// @param[out] err Error details, if any
void nvim_set_current_buf(Buffer buffer, Error *err)
FUNC_API_SINCE(1)
@@ -842,7 +842,7 @@ void nvim_set_current_buf(Buffer buffer, Error *err)
});
}
-/// Gets the current list of window handles.
+/// Gets the current list of all |window-ID|s in all tabpages.
///
/// @return List of |window-ID|s
ArrayOf(Window) nvim_list_wins(Arena *arena)
@@ -897,7 +897,7 @@ void nvim_set_current_win(Window window, Error *err)
/// @param scratch Creates a "throwaway" |scratch-buffer| for temporary work
/// (always 'nomodified'). Also sets 'nomodeline' on the buffer.
/// @param[out] err Error details, if any
-/// @return Buffer handle, or 0 on error
+/// @return Buffer id, or 0 on error
///
/// @see buf_open_scratch
Buffer nvim_create_buf(Boolean listed, Boolean scratch, Error *err)
diff --git a/src/nvim/api/window.c b/src/nvim/api/window.c
index c902a6effb..cde629dab3 100644
--- a/src/nvim/api/window.c
+++ b/src/nvim/api/window.c
@@ -34,7 +34,7 @@
///
/// @param window |window-ID|, or 0 for current window
/// @param[out] err Error details, if any
-/// @return Buffer handle
+/// @return Buffer id
Buffer nvim_win_get_buf(Window window, Error *err)
FUNC_API_SINCE(1)
{
@@ -50,7 +50,7 @@ Buffer nvim_win_get_buf(Window window, Error *err)
/// Sets the current buffer in a window, without side effects
///
/// @param window |window-ID|, or 0 for current window
-/// @param buffer Buffer handle
+/// @param buffer Buffer id
/// @param[out] err Error details, if any
void nvim_win_set_buf(Window window, Buffer buffer, Error *err)
FUNC_API_SINCE(5)